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Firlakuza [10]
2 years ago
10

Find the value of x in the triangle shown below.

Mathematics
1 answer:
timurjin [86]2 years ago
8 0

Answer:

<h2><u><em>55°</em></u></h2>

Step-by-step explanation:

the sum of the interior angles in a triangle is 180°

the triangle is isosceles = 2 congruent side (5 and 5) anf 2 congruent angles x and x₁

(180 - 70) : 2 =

110 : 7 = 55°

or

180 - 70 - 2x = 0

110 = 2x

x = 55°

--------------

70 + 55 + 55 = 180°

<u><em>the answer is good</em></u>

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